Ingredient adding device for stirring premixed feed

Abstract

The utility model belongs to the technical field of feed processing, and particularly relates to an ingredient adding device for premixed feed stirring, which comprises an ingredient tank, a plurality of feed inlets are arranged at the top of the ingredient tank, an adding part is arranged at the top of the ingredient tank, the bottom of the adding part is inserted into the feed inlets and used for conveying ingredients into the ingredient tank, and the ingredient adding part is arranged at the bottom of the ingredient tank. A dust blocking part is arranged at the position, located at the bottom of the feeding port, of the batching tank, and the dust blocking part is used for sealing the feeding port when no feeding part is inserted; according to the utility model, the dust blocking part is additionally arranged, and the automatic dust pumping function is realized, so that dust pollution in the feed ingredient adding and grinding process is obviously reduced. The dust blocking part can automatically seal the feeding port when the feeding part is not inserted, and dust generated in the ingredient falling process is effectively prevented from overflowing. And meanwhile, dust generated in the grinding process can be extracted in real time through the automatic dust extraction function, the dust is guided back to the grinding part through the material guide pipe to be recycled, and the utilization rate of ingredients is effectively increased.

Description

Technical Field

[0001] The utility model relates to the technical field of feed processing, in particular to an ingredient adding device for stirring premixed feed. Background Art

[0002] In the process of feed production, the addition of ingredients to premixed feed is a crucial link. However, the traditional premixed feed mixing and adding device often faces the problem of feed dust flying out of the device during the mixing process. This is because during the mixing process, a large amount of dust will be generated during operations such as pouring, mixing and grinding the feed. This dust will not only cause waste of ingredients, but also threaten the health of operators, and also affect the accuracy of the ingredients. Specifically, when the feed enters the batching tank through the feed inlet, a large amount of dust will be generated due to the friction and collision between the feed particles. Under the action of air flow, these dusts are easily scattered from the gaps or openings of the device, causing environmental pollution and waste of ingredients. In addition, during the mixing and grinding of the feed, a large amount of dust will also be generated due to the high-speed rotation and friction inside the equipment, further aggravating the problem of dust dispersion. Utility Model Content

[0003] In order to solve the above problems, the utility model proposes a premix feed mixing ingredient adding device to more accurately solve the problems raised in the above background technology.

[0004] The utility model is realized by the following technical solutions:

[0005] The utility model proposes an ingredient adding device for stirring premix feed, comprising an ingredient tank, a plurality of feed ports are opened at the top of the ingredient tank, a feeding part is arranged at the top of the ingredient tank, the bottom of the feeding part is inserted into the feed port for delivering the ingredients into the ingredient tank, a dust shield is arranged at the bottom of the ingredient tank located at the feed port, the dust shield is used to seal the feed port when no feeding part is inserted, the dust shield comprises a rotating frame installed at the bottom of the ingredient tank, a material shield plate is rotatably connected to the surface of the rotating frame through a rotating shaft, a mounting sheet is installed at the bottom of the rotating frame, and a return spring is installed between the mounting sheet and the material shield plate.

[0006] Preferably, the inner wall of the batching tank is provided with a conical material guide portion with upper and lower openings at the bottom of the dust shield portion, and a grinding portion is provided at the bottom of the material guide portion, and the grinding portion is installed at the inner bottom wall of the batching tank.

[0007] Preferably, the grinding part includes a mounting frame installed at the bottom wall of the material tank, a motor is installed at the bottom of the mounting frame, a grinding disc is installed at the output end of the motor, a dispersion disc is installed on the top of the grinding disc, and the dispersion disc is located at the bottom opening of the material guide part.

[0008] Preferably, a pumping portion is installed on the surface of the batching tank, and the pumping portion is used to extract the batching dust generated by grinding between the guide portion and the grinding portion to the bottom of the grinding portion. A discharge portion is installed at the bottom of the batching tank, and the discharge portion is used to be inserted into the feed place of the external feed mixing mechanism.

[0009] Preferably, the extraction part includes a extraction pump installed on the surface of the material tank, a extraction pipe is installed on the top of the extraction pump, a material guide pipe is installed at the bottom of the extraction pump, the extraction pipe is inserted into the bottom of the material guide part, and the material guide pipe is inserted into the bottom of the grinding part.

[0010] Preferably, the feeding part comprises a feeding tank placed on the top of the mixing tank, a tank cover is placed on the top of the feeding tank, a glass strip is installed on the surface of the feeding tank, a discharge pipe with a valve is installed on the bottom of the feeding tank, and the discharge pipe is inserted into the feed port.

[0011] Compared with the prior art, the utility model provides a premix feed mixing ingredient adding device, which has the following beneficial effects:

[0012] The premix feed mixing ingredient adding device significantly reduces dust pollution during feed ingredient adding and grinding by adding a dust shield and automatic dust extraction function. The dust shield can automatically close the feed inlet when the feeding part is not inserted, effectively preventing the dust generated during the falling process of the ingredients from spilling out. At the same time, the automatic dust extraction function can extract the dust generated during the grinding process in real time, and guide the dust back to the grinding part through the guide pipe for recycling, effectively improving the utilization rate of the ingredients.

[0013] The premix feed stirring ingredient adding device can finely grind the ingredients through the design of the grinding part, ensure the uniformity of feed mixing, and improve the feed quality. The provided feeding part facilitates the addition of the ingredients to be more finely and accurately added. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a premix feed mixing ingredient adding device proposed by the utility model;

[0015] Figure 2 This is a structural cutaway diagram of a batching tank of a batching adding device for mixing premixed feed proposed by the utility model;

[0016] Figure 3 The utility model discloses a structural schematic diagram of a feeding tank of a premix feed stirring ingredient adding device.

[0017] In the figure: 1. batching tank; 11. feed inlet; 2. feeding part; 21. feeding tank; 22. tank cover; 23. glass strip; 24. discharge pipe; 3. dust shield; 31. rotating frame; 32. baffle plate; 33. mounting plate; 34. return spring; 4. extraction part; 41. extraction pump; 42. extraction pipe; 43. guide pipe; 5. discharge part; 6. guide part; 7. grinding part; 71. mounting frame; 72. motor; 73. grinding disc; 74. dispersion disc. DETAILED DESCRIPTION

[0018] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0019] Embodiment 1

[0020] The present embodiment provides a premix feed mixing ingredient adding device, which aims to achieve accurate addition of feed ingredients, uniform grinding and effective control of dust. A plurality of feed inlets 11 are provided on the top of the ingredient tank 1, each of which corresponds to a different type of ingredient to ensure independent addition of different ingredients. A conical guide portion 6 is provided at the lower part of the inner wall. The design of the guide portion can guide the ingredients to fall smoothly and reduce the blockage phenomenon. A grinding portion 7 is installed at the inner bottom wall. The grinding portion can finely grind the ingredients falling above it to ensure the uniformity of feed mixing. The adding portion 2 is composed of a plurality of adding tanks 21, each of which corresponds to an inlet. The material port 11 is convenient for the independent addition of different ingredients. The top of the feeding tank 21 is equipped with a detachable tank cover 22, which is convenient for adding ingredients and cleaning. A transparent glass strip 23 is installed on the surface of the feeding tank 21, which is convenient for operators to observe the remaining ingredients in real time. A discharge pipe 24 with an electronic valve is installed at the bottom of the feeding tank 21. The flow of ingredients is accurately controlled by the control system to ensure the accuracy of the proportion. The dust shield 3 is installed below the feeding port 11 of the feeding tank 1. It is made of materials with good sealing performance to ensure that the feeding port 11 is completely sealed when there is no feeding part 2 inserted. It consists of a rotating frame 31, a baffle plate 32, a mounting plate 33 and a reset spring 34. When the discharge pipe 24 of the feeding part 2 is inserted into the feeding port 11, the baffle plate 32 is pushed open; when the discharge pipe 24 is removed, the baffle plate 32 automatically resets under the action of the reset spring 34 to close the feeding port 11. The grinding part 7 consists of a mounting frame 71, a motor 72, a grinding disc 73 and a dispersion disc 74. The motor 72 drives the grinding disc 73 to rotate at high speed to finely grind the ingredients falling into the grinding section 7. The dispersion disc 74 is located at the bottom opening of the guide section 6. Its design can ensure that the ground ingredients are evenly dispersed to avoid local accumulation. The operator adds ingredients of corresponding proportions to each feeding tank 21 through the control system according to the recipe requirements, opens the electronic valve at the bottom of the feeding tank 21, and allows the ingredients to enter the ingredient tank 1 through the feed inlet 11. The ingredients fall into the grinding section 7. After being ground by the grinding disc 73, the dispersion disc 74 effectively disperses the ingredients dropped from the guide section 6. The dust generated during the grinding process is extracted to the bottom of the grinding section 7 through the extraction section 4 to prevent dust from flying. The ground ingredients are discharged through the discharge section 5 and enter the external feed mixing mechanism for mixing.

[0021] Embodiment 2:

[0022] Based on the first embodiment, this embodiment adds an automatic dust extraction function, which further improves the environmental protection and production efficiency of the device. The extraction part 4 is composed of an extraction pump 41, an extraction pipe 42 and a guide pipe 43 to form a closed-loop dust treatment system. The extraction pump 41 is installed on the side wall or top of the batching tank 1 to ensure the efficiency and range of dust extraction. The extraction pipe 42 is inserted into the bottom of the guide part 6 to extract the dust generated during the grinding process. The guide pipe 43 is inserted into the bottom of the grinding part 7 to guide the extracted dust back to the grinding part 7 to achieve dust recycling. The ingredient adding and grinding process are the same as those in Example 1. During the grinding process, the extraction pump 41 is started to extract the dust at the bottom of the guide part 6 through the extraction pipe 42, and the extracted dust is guided back to the bottom of the grinding part 7 through the guide pipe 43 to be ground again together with the ingredients to achieve dust recycling. The ground ingredients are discharged through the discharge part 5 and enter the external feed stirring mechanism for mixing. This embodiment not only effectively reduces the dust pollution during ingredient addition and grinding, but also improves the utilization rate of the ingredients and the quality of the feed by adding an automatic dust extraction function.

[0023] Finally, it should be noted that the basic concepts have been described above. Obviously, for those skilled in the art, the above detailed disclosure is only an example and does not constitute a limitation of this specification. Although it is not explicitly stated here, those skilled in the art may make various modifications, improvements and corrections to this specification. Such modifications, improvements and corrections are suggested in this specification, so such modifications, improvements and corrections still belong to the spirit and scope of the exemplary embodiments of this specification. At the same time, this specification uses specific words to describe the embodiments of this specification. For example, "one embodiment", "one embodiment", and / or "some embodiments" refer to a certain feature, structure or characteristic related to at least one embodiment of this specification. Therefore, it should be emphasized and noted that "one embodiment" or "one embodiment" or "an alternative embodiment" mentioned twice or more in different positions in this specification does not necessarily refer to the same embodiment. In addition, certain features, structures or characteristics in one or more embodiments of this specification can be appropriately combined. In addition, unless explicitly stated in the claims, the order of processing elements and sequences described in this specification, the use of alphanumeric characters, or the use of other names are not used to limit the order of the processes and methods of this specification.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A premix feed mixing and adding device, comprising a mixing tank (1), characterized in that: A plurality of feed ports (11) are provided at the top of the batching tank (1), a feeding portion (2) is provided at the top of the batching tank (1), the bottom of the feeding portion (2) is inserted into the feed port (11) for delivering the ingredients into the batching tank (1), a dust blocking portion (3) is provided at the bottom of the batching tank (1) located at the feed port (11), the dust blocking portion (3) is used to seal the feed port (11) when the feeding portion (2) is not inserted, the dust blocking portion (3) comprises a rotating frame (31) installed at the bottom of the batching tank (1), the surface of the rotating frame (31) is rotatably connected to a blocking plate (32) via a rotating shaft, a mounting plate (33) is installed at the bottom of the rotating frame (31), and a return spring (34) is installed between the mounting plate (33) and the blocking plate (32).

2. A premix feed stirring ingredient adding device according to claim 1, characterized in that: The inner wall of the batching tank (1) is provided with a conical material guide portion (6) with upper and lower openings at the bottom of the dust shield portion (3), and a grinding portion (7) is provided at the bottom of the material guide portion (6). The grinding portion (7) is installed at the inner bottom wall of the batching tank (1).

3. A premix feed stirring ingredient adding device according to claim 2, characterized in that: The grinding part (7) comprises a mounting frame (71) mounted on the inner bottom wall of the batching tank (1); a motor (72) is mounted at the bottom of the mounting frame (71); a grinding disc (73) is mounted at the output end of the motor (72); a dispersion disc (74) is mounted on the top of the grinding disc (73); and the dispersion disc (74) is located at the bottom opening of the material guide part (6).

4. A premix feed stirring ingredient adding device according to claim 1, characterized in that: The surface of the batching tank (1) is provided with a pumping portion (4), which is used to extract batching dust generated by grinding between the guide portion (6) and the grinding portion (7) to the bottom of the grinding portion (7); the bottom of the batching tank (1) is provided with a discharge portion (5), which is used to be inserted into the feed port of an external feed stirring mechanism.

5. A premix feed stirring ingredient adding device according to claim 4, characterized in that: The material extraction part (4) comprises a material extraction pump (41) installed on the surface of the material mixing tank (1), a material extraction pipe (42) is installed on the top of the material extraction pump (41), a material guide pipe (43) is installed at the bottom of the material extraction pump (41), the material extraction pipe (42) is inserted into the bottom of the material guide part (6), and the material guide pipe (43) is inserted into the bottom of the grinding part (7).

6. A premix feed stirring ingredient adding device according to claim 1, characterized in that: The material adding part (2) comprises a material adding tank (21) placed on the top of the material mixing tank (1), a tank cover (22) is placed on the top of the material adding tank (21), a glass strip (23) is installed on the surface of the material adding tank (21), and a material discharge pipe (24) with a valve is installed at the bottom of the material adding tank (21), and the material discharge pipe (24) is inserted into the material feed port (11).

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